Metal casting forming device

Abstract

The utility model provides a metal casting forming device which comprises a base, a lifting frame, a rotary table, a cleaning mechanism and a suction mechanism, a lower die is arranged on the base in an inserted mode, a groove is formed in one side of the lower die, the groove is formed in the base, and the lifting frame is arranged on the base; the rotating disc is arranged on the lifting frame, a first driver is arranged at the top of the rotating disc and inserted into the lifting frame, and an upper mold is arranged at the bottom of the rotating disc; the cleaning mechanism is arranged on one side of the upper mold, is connected with the turntable, and comprises a support, a cylindrical seat, a second driver and a heating scraping structure; and the suction mechanism is arranged on the cylindrical seat. Therefore, impurities and residual filter materials adhered to the lower die of the aluminum casting can be cleaned in time, the cleanliness of the die is guaranteed, and the forming efficiency of the device on the aluminum casting is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal casting technical field especially relates to a metal casting forming device. BACKGROUND

[0002] Metal casting is through metal melting, pouring and cooling solidification obtained metal forming object, contains cast steel, cast iron and cast aluminum piece and so on multiple kinds, wherein, cast aluminum piece has light weight, high strength, corrosion resistance and good heat conduction performance characteristics, is widely used in the field such as automobile, aerospace.

[0003] In prior art, for the forming of circular ring cast aluminum piece, metal casting forming device is relied on, after cast aluminum piece casting, upper die and lower die are separated and removed, then the formed aluminum casting is taken out, but the inner surface of lower die can be adhered with impurities and residual aluminum material, is inconvenient to clean, can influence the forming of subsequent aluminum casting, cannot guarantee the cleanliness of die, reduces the forming efficiency of device. SUMMARY

[0004] The utility model aims at at least one of the technical problems in the related art in a certain extent.

[0005] Therefore, the utility model provides a metal casting forming device, can clean the impurities and residual filter material adhered on the lower die of aluminum casting in time, guarantees the cleanliness of die, ensures the forming efficiency of device to aluminum casting.

[0006] To achieve the above object, the utility model provides a metal casting forming device, including base, lifting frame, carousel, cleaning mechanism and suction mechanism, wherein, the base is inserted and connected with lower die, one side of the lower die is provided with recess, the recess is opened in the base, and the lifting frame is arranged on the base, the carousel is arranged on the lifting frame, the top of the carousel is provided with first driver, the first driver is inserted and connected with the lifting frame, and the bottom of the carousel is provided with upper die, the cleaning mechanism is arranged on one side of the upper die and connected with the carousel, and the cleaning mechanism includes support, cylindrical seat, second driver and heating scraping structure, wherein, the support is arranged on one side of the upper die and connected with the carousel, the cylindrical seat is rotationally arranged on the support, the second driver is arranged on the top of the cylindrical seat and inserted and connected with the support, and the heating scraping structure is arranged on the cylindrical seat, and the suction mechanism is arranged on the cylindrical seat.

[0007] According to the metal casting forming device, the impurities and residual filter material adhered on the lower die of aluminum casting can be cleaned in time, the cleanliness of die is guaranteed, and the forming efficiency of device to aluminum casting is ensured.

[0008] In addition, the metal casting forming device according to the above application can further have the following additional technical features:

[0009] Specifically, the lifting frame comprises a third driver and a top plate, wherein the third driver is arranged on one side of the base, the top plate is arranged at the top end of the third driver, and the first driver is connected with the top plate.

[0010] Specifically, the heating and scraping structure comprises two rotating columns, two rotating rods, a transmission belt, a fourth driver, four heating plates and two annular brushes, wherein two mounting grooves are formed on the two sides of the column seat, a driving groove is formed on the column seat, the two rotating columns are arranged in the corresponding mounting grooves respectively, the two rotating rods are arranged on the top of the corresponding rotating columns and are rotatably connected with the support, the transmission belt is sleeved on the two rotating rods and located in the driving groove, and the fourth driver is arranged on the top of the rotating column and is inserted into the support.

[0011] Specifically, the four heating plates are arranged on the two sides of the corresponding rotating columns respectively, and the two annular brushes are sleeved on the corresponding rotating columns respectively.

[0012] Specifically, the suction mechanism comprises two suction grooves, a mesh cover, a negative pressure machine and a dust collection box, wherein the column seat is provided with a suction groove, the two suction grooves are formed on the column seat respectively and are connected with the suction groove, the mesh cover is arranged on the top of the suction groove and is connected with the column seat, the negative pressure machine is arranged in the mesh cover and is connected with the column seat, and the dust collection box is inserted into the suction groove.

[0013] The additional aspects and advantages of the present application will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0014] The above and / or additional aspects and advantages of the present application will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:

[0015] Figure 1 FIG. 1 is a structural schematic view of a metal casting forming device according to an embodiment of the present application;

[0016] Figure 2 FIG. 2 is a sectional view of the metal casting forming device according to the embodiment of the present application;

[0017] Figure 3 FIG. 3 is a partial side sectional view of the metal casting forming device according to the embodiment of the present application.

[0018] As shown in the figure: 1. Base; 11. Lower mold; 2. Lifting frame; 21. Third driver; 22. Top plate; 3. Turntable; 31. First driver; 32. Upper mold; 4. Cleaning mechanism; 41. Support; 42. Cylindrical seat; 43. Second driver; 44. Heating scraping structure; 441. Rotating column; 442. Rotating rod; 443. Transmission belt; 444. Fourth driver; 445. Heating plate; 446. Annular brush; 5. Suction mechanism; 51. Extraction groove; 52. Mesh cover; 53. Negative pressure machine; 54. Dust collection box. Detailed Implementation

[0019] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model. Rather, the embodiments of this utility model include all variations, modifications, and equivalents falling within the spirit and scope of the appended claims.

[0020] The metal casting forming apparatus of this utility model embodiment will now be described with reference to the accompanying drawings.

[0021] like Figures 1-3 As shown, the metal casting forming device of this utility model embodiment includes a base 1, a lifting frame 2, a turntable 3, a cleaning mechanism 4, and a suction mechanism 5.

[0022] The base 1 is fitted with a lower mold 11, and a groove is provided on one side of the lower mold 11. The groove is located on the base 1, and the lifting frame 2 is installed on the base 1.

[0023] It should be noted that the base 1 serves as a support component, and the lifting frame 2 can be raised and lowered freely. It is used in conjunction with the subsequent cleaning mechanism 4 and suction mechanism 5. The groove can accommodate the upper mold 32 and the cleaning mechanism 4.

[0024] The turntable 3 is mounted on the lifting frame 2. A first driver 31 is mounted on the top of the turntable 3 and is inserted into the lifting frame 2. An upper mold 32 is mounted on the bottom of the turntable 3.

[0025] It should be noted that the lower mold 11 and the upper mold 32 can cooperate with each other to realize the casting and forming function of aluminum casting. The upper mold 32 can be equipped with a conduit, which can be connected to an aluminum liquid supply component to supply aluminum material into the lower mold 11 to cooperate with the upper mold 32 for casting and forming.

[0026] The first driver 31 can be a servo motor connected to the turntable 3, which can drive the turntable 3 to rotate, thereby controlling the upper mold 32 and the cleaning mechanism 4 to rotate and exchange positions, so as to realize the cleaning function of the lower mold 11.

[0027] The cleaning mechanism 4 is arranged on one side of the upper mold 32 and connected with the rotating disc 3, and the cleaning mechanism 4 comprises a support 41, a cylindrical seat 42, a second driver 43 and a heating scraping structure 44.

[0028] The support 41 is arranged on one side of the upper mold 32 and connected with the rotating disc 3, the cylindrical seat 42 is rotationally arranged on the support 41, the second driver 43 is arranged on the top of the cylindrical seat 42 and connected with the support 41, and the heating scraping structure 44 is arranged on the cylindrical seat 42.

[0029] It should be noted that the second driver 43 can be a servo motor connected with the cylindrical seat 42 to drive the cylindrical seat 42 to rotate, the support 41 is rotationally connected with the cylindrical seat 42, a rotating ring can be arranged on the cylindrical seat 42, and a rotating groove is arranged on the support 41 to realize the rotating function through mutual matching, thereby realizing the rotating function of the support 41 to the cylindrical seat 42, and cooperating with the heating scraping structure 44 to heat and soften the residual aluminum material in the lower mold 11, so that the residual aluminum material and impurities can be scraped and cleaned conveniently.

[0030] The suction mechanism 5 is arranged on the cylindrical seat 42.

[0031] It should be noted that the suction mechanism 5 can suck and clean the aluminum material and impurities scraped by the heating scraping structure 44.

[0032] Specifically, when the annular aluminum casting is formed, the relevant staff drives the lifting frame 2 to fall, drives the upper mold 32 to enter the lower mold 11, and then injects aluminum liquid through the pipe arranged thereon, and the aluminum liquid is slowly solidified and cooled to form, and the lifting frame 2 is driven to lift to take out the formed annular aluminum casting.

[0033] After the aluminum casting is formed and taken out, the lower mold 11 needs to be cleaned, the relevant staff drives the first driver 31 to control the rotating disc 3 to rotate, switches the upper mold 32 and the cleaning mechanism 4 to exchange positions, drives the cleaning mechanism 4 to enter the lower mold 11, drives the heating scraping structure 44 and the second driver 43 to control the cylindrical seat 42 to scrape and clean the lower mold 11, and then the suction mechanism 5 is used to suck and clean the impurities in the lower mold 11.

[0034] In one embodiment of the present application, as shown in Figure 1 and Figure 2 The lifting frame 2 comprises a third driver 21 and a top plate 22.

[0035] The third driver 21 is arranged on one side of the base 1, the top plate 22 is arranged on the top end of the third driver 21, and the first driver 31 is connected with the top plate 22.

[0036] It should be noted that the third driver 21 can be an electric telescopic rod connected to the top plate 22 to control the up and down movement of the top die 32 and the cleaning mechanism 4.

[0037] Specifically, the relevant staff controls the up and down movement of the top die 32 and the cleaning mechanism 4 by operating the third driver 21.

[0038] In an embodiment of the present application, as shown in Figure 2 and Figure 3 The heating scraping structure 44 includes two rotating columns 441, two rotating rods 442, a transmission belt 443, a fourth driver 444, four heating plates 445, and two annular brushes 446.

[0039] The two rotating columns 441 are arranged in the corresponding mounting slots, the two rotating rods 442 are arranged on the top of the corresponding rotating columns 441 and are rotatably connected to the support 41, the transmission belt 443 is sleeved on the two rotating rods 442 and located in the driving slot, and the fourth driver 444 is arranged on the top of the rotating column 441 and is inserted into the support 41.

[0040] The four heating plates 445 are arranged on the two sides of the corresponding rotating columns 441, and the two annular brushes 446 are sleeved on the corresponding rotating columns 441.

[0041] It should be noted that the fourth driver 444 can be a servo motor connected to the rotating rod 442, which drives the transmission belt 443 to rotate the two rotating columns 441, and cooperates with the annular brush 446 arranged on the rotating column 441 to scrape off the residual aluminum material and impurities, and at the same time, the heating plate 445 can heat the rotating column 441, which can heat the inner surface of the lower die 11 to soften the adhered aluminum material, facilitating scraping.

[0042] Specifically, when cleaning the lower die 11, the relevant staff heats the inner wall of the lower die 11 by operating the heating plate 445 to soften the aluminum material and impurities on the surface, and drives the rotating column 441 and the annular brush 446 to scrape off the aluminum material and impurities on the surface of the lower die 11 by driving control of the fourth driver 444.

[0043] In an embodiment of the present application, as shown in Figure 3 The suction mechanism 5 includes two extraction slots 51, a mesh cover 52, a negative pressure machine 53, and a dust collection box 54.

[0044] The cylindrical base 42 is provided with a suction groove, two extraction grooves 51 are respectively opened on the cylindrical base 42 and connected to the suction groove, the mesh cover 52 is set on the top of the suction groove and connected to the cylindrical base 42, the negative pressure machine 53 is set inside the mesh cover 52 and connected to the cylindrical base 42, and the dust collection box 54 is inserted into the suction groove.

[0045] It should be noted that the negative pressure pump 53 provides negative pressure suction, and slots can be provided on the cylindrical base 42 at its top. The slots ensure airflow and normal operation of the negative pressure pump 53. The mesh cover 52 can prevent the sucked-in impurities and aluminum materials from clogging the negative pressure pump 53, and the extraction slot 51 facilitates the extraction of impurities and aluminum materials.

[0046] The dust collection box 54 is inserted into the cylindrical base 42, making it easy to remove directly. It can store a large amount of impurities and aluminum materials, making it convenient to remove impurities and clean them later.

[0047] Specifically, when cleaning impurities and aluminum materials, relevant personnel operate a negative pressure machine 53 to suck the scraped aluminum materials and impurities into the suction tank. The aluminum materials and impurities enter the dust collection box 54 due to gravity, and the impurities can be cleaned by removing the dust collection box 54 later.

[0048] In summary, the metal casting forming device of this utility model can promptly clean the impurities and residual filter material adhering to the lower mold of the aluminum casting, ensuring the cleanliness of the mold and ensuring the forming efficiency of the device for the aluminum casting.

[0049] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0050] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0051] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A metal casting forming apparatus, characterized in that, It includes a base, lifting frame, turntable, cleaning mechanism, and suction mechanism, among which, A lower mold is inserted into the base, and a groove is provided on one side of the lower mold. The groove is formed on the base, and the lifting frame is disposed on the base. The turntable is mounted on the lifting frame, a first driver is mounted on the top of the turntable and is inserted into the lifting frame, and an upper mold is mounted on the bottom of the turntable. The cleaning mechanism is disposed on one side of the upper mold and connected to the turntable. The cleaning mechanism includes a support, a cylindrical seat, a second driver, and a heating scraping structure. The support is disposed on one side of the upper mold and connected to the turntable. The cylindrical seat is rotatably disposed on the support. The second driver is disposed on the top of the cylindrical seat and inserted into the support. The heating scraping structure is disposed on the cylindrical seat. The suction mechanism is mounted on the cylindrical base.

2. The metal casting forming apparatus according to claim 1, characterized in that, The lifting frame includes a third drive and a top plate, wherein the third drive is disposed on one side of the base, the top plate is disposed on the top of the third drive, and the first drive is connected to the top plate.

3. The metal casting forming apparatus according to claim 1, characterized in that, The heated scraping structure includes two rotating columns, two rotating rods, a transmission belt, a fourth driver, four heating plates, and two annular brushes. The cylindrical base has mounting slots on both sides and a driving slot on its surface. The two rotating columns are respectively positioned within their corresponding mounting slots. The two rotating rods are positioned on top of their respective rotating columns and rotatably connected to the support. The transmission belt is sleeved on the two rotating rods and located within the driving slots. The fourth driver is positioned on top of the rotating columns and inserted into the support.

4. The metal casting forming apparatus according to claim 3, characterized in that, The four heating plates are respectively disposed on both sides of the corresponding rotating column, and the two annular brushes are respectively sleeved on the corresponding rotating column.

5. The metal casting forming apparatus according to claim 1, characterized in that, The suction mechanism includes two extraction slots, a mesh cover, a negative pressure unit, and a dust collection box. The cylindrical base has a suction slot, and the two extraction slots are respectively opened on the cylindrical base and connected to the suction slot. The mesh cover is set on the top of the suction slot and connected to the cylindrical base. The negative pressure unit is set inside the mesh cover and connected to the cylindrical base. The dust collection box is inserted into the suction slot.

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